How to Do Interior Waterproofing


Internal waterproofing may involve painting the wall with a “waterproof” paint, using vapor barrier plastics on the walls or digging down into the basement floor to install proper drainage. Internal waterproofing is done to contain the negative effects of persistent humidity and tackle occasional flooding of rooms.Its recommended that both internal and external waterproofing are utilized to maintain a dry wall and basement. This waterproofing method is a good solution where you’re faced with some minor leaks or non-structural cracks.

Basic Things a Homeowner Can do

Inspect your walls and floors or other places that water uses to force its way into your house. Take care of pesky cracks to extend the life of the surface. Brush and clean up dust and debris so the filler will stick. Spread the concrete filler with a trowel to fill the crack and allow it to cure overnight

After the crack is patched, seal the concrete, as sealants prevent possible future wear and tear. Water based sealants tend to dry quickly so you can just put multiple coats in one day.

Now you can use a waterproofing paint, which you brush, roll or spray very thickly

Use plastic or vinyl sheets can be applied to the walls.

Most homeowner can do these minor task alone however, hiring a professional contractor has the following advantages: have the technical expertise, experience, as well as state-of-the- art tools to get the job done. Moreover, they adhere to strict industry standards to ensure the job meets the generally accepted plumbing requirements.